Fluid-pressure and analogous brake systems – Speed-controlled – Having a valve system responsive to a wheel lock signal
Patent
1992-07-10
1994-02-15
Oberleitner, Robert J.
Fluid-pressure and analogous brake systems
Speed-controlled
Having a valve system responsive to a wheel lock signal
303103, 303DIG4, 36442602, B60T 858
Patent
active
052860981
ABSTRACT:
An anti-lock control method for preventing a vehicle from yawing during braking, while driving on a split road surface. The amounts of the pressure increase in a right wheel and a left wheel control system, controlled independently of each other, are compared with each other. When there is a difference between the two pressure increase amounts, it is determined that the control system having the greater pressure increase amount is the high road-side control system whereas the other control system, having the smaller pressure increase amount, is the low road-side control system. The brake hydraulic pressure in the high road-side control system is controlled so that it does not excessively increase.
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Akebono Brake Industry Co. Ltd.
Oberleitner Robert J.
Poon Peter M.
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